Individual Calculations September 2017
 Buzenchi, Radu  Total change: 2.40  Rating chartPersonal card
 International Chess Festival "M. Sadoveanu" - 32th Edition Iasi ROU 2017-08-17
RcRownchangeKK*chgGame
 1778 1892 4.50 7 0.06 40 2.40 
  Dumitru, Luca-Serban 1492  * ROU1.0010.08403.20 
  Mogirzan, Matei-Valeriu c1611 ROU1.0010.16406.40 
  Paval, George 2203 ROU0.001-0.1440-5.60 
  Lascar, Maria Elena 1627 POL1.0010.18407.20 
  Calin, Alexandru 2161 ROU0.001-0.1740-6.80 
  Negrut, Janica 1624 ROU1.0010.17406.80 
  Chiriac, Daniel 1727 MDA0.501-0.2240-8.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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